: GM 2.5 and Rockwell 2.5


78 K5
06-27-2005, 10:42 AM
Is there any major differences b/t the two?

lebowski
06-27-2005, 12:04 PM
This forum would probably provide some good answers:
http://www.ouversonengineering.com/message_board/?msgbrd=1

78 K5
06-27-2005, 12:10 PM
did a search and found some info

thanx for the help

bansheeman1
06-27-2005, 10:44 PM
Is there any major differences b/t the two?
the rockwell is a top loader and the gmc is a front loader
the gmc front axle turns the wrong way so you need to use the gmc transfercase

gmc axles are a lot cheeper here in arkansas